< Topic >Manipulation being easy, the holding tool for removal leaving which can be possible, lighten the burden of the patient to assure the compaction of operation time, is offered.SolutionsBuckling, it forms the long hole 24 in 1st intermediate section 23 of the 1st operating member, 25 which possesses acute interposition section 22 is crooked hooked and it provides guide pin 28 in the 2nd operating member 29 which possesses acute gearing section 31, movement the Interpolation passes through this guide pin 28 possibly inside long hole 24 and 1st operating member concatenates with 25 and 2nd operating member 29, the longitudinal direction other end of 1st computer section 21 and the longitudinal direction other end of 2nd computer section 26 approach mutually way due to pushing pressure means 30, the pushing overpowering It sticks by big arrival power, the artificial glenoid component with interposition section with 22 and gearing section 31.< Choice figure >Drawing 1【課題】操作が容易で、手術時間の短縮を図ることができ、患者の負担を軽減することができる抜去用挟持具を提供する。【解決手段】湾曲して先鋭な挿入部22を有する第1操作部材25の第1中間部23に長孔24を形成し、鉤状に屈曲して先鋭な噛合部31を有する第2操作部材29に案内ピン28を設け、この案内ピン28を長孔24内で移動可能に挿通させて第1操作部材25と第2操作部材29とを連結し、押圧手段30によって第1本体部21の長手方向他端部と、第2本体部26の長手方向他端部とが互いに近接するように押圧し、人工関節部材を挿入部22と噛合部31とによって大きな挟着力で挟着する。【選択図】図1
